CTRON-NAT-MIB :: ctNatConnStatsForeignChecksum

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CTRON-NAT-MIB › ctNatConnStatsForeignChecksum

ctNatConnStatsForeignChecksum

Module: CTRON-NAT-MIB

OID (symbolic): CTRON-NAT-MIB::ctNatConnStatsForeignChecksum

OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.19

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: This is the number of times checksum failed in a packet from the foreign host on this active connection.

What is ctNatConnStatsForeignChecksum?

Count of checksum failures seen in packets sent by the foreign host on this connection, a sign of corruption occurring somewhere upstream on the Internet side.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.19
snmpwalk -v2c -c public <target> CTRON-NAT-MIB::ctNatConnStatsForeignChecksum

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.19.1
snmpget -v2c -c public <target> CTRON-NAT-MIB::ctNatConnStatsForeignChecksum.1

Start monitoring Cabletron/Enterasys router/firewall (NAT) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-NAT-MIB::ctNatConnStatsForeignChecksum OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys router/firewall (NAT) from a single console.

OID Breakdown

Upper-level ancestors (15 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCT-PRIORITY-QUEUING
1.3.6.1.4.1.52.4.2ctronExpCT-PRIORITY-QUEUING
1.3.6.1.4.1.52.4.2.2ctronRouterExpROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2nwRouterROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2.3nwRtrProtoSuitesROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2.3.1nwIpRouterCTRON-IP-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2nwIpComponentsCTRON-IP-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.12nwIpClientServicesCTRON-IP-ROUTER-MIB
Numeric OIDNameModule
1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1ctNatCTRON-NAT-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3ctNatConnStatsGroupCTRON-NAT-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2ctNatConnStatsTableCTRON-NAT-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1ctNatConnStatsEntryCTRON-NAT-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.19ctNatConnStatsForeignChecksumCTRON-NAT-MIB